Misscarriage, now pregnant...signs!!?

I miscarried toward the end of August this year at about 6 weeks. We have a five year old and that was my second pregnancy (the miscarriage) I'm currently pregnant again and I'm really nervous! Everything seems fine though I'm just venting. I also believe in signs. Our first appointment to see the baby is my husbands birthday. We find out the sex on my birthday and the baby's tentative due date is my brothers birthday. Weird right!?! Also, the same week we lost our baby in August is the same week that we are due with this one!! Am I crazy or are these great signs??? Thanks ladies just letting my crazy Feelings out that my husband will just find crazy haha